Amazon.com: SIIG DisplayPort 1.2 to HDMI 1.4 Cable 4K @30Hz - DP to HDMI Male to Male Adapter - HDCP - 10 Feet, Connect Any DisplayPort-Enabled PC or Laptop to an HDMI
StarTech.com 6ft Slim HDMI Cable, 4K High Speed HDMI Cable with Ethernet, 4K 30Hz UHD